Long Distance Induction Drive Loud Hailer Characterization
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M. Buck, D. Graebener, and R. Sauro, "Long Distance Induction Drive Loud Hailer Characterization," Paper 8747, (2012 October.). doi:
M. Buck, D. Graebener, and R. Sauro, "Long Distance Induction Drive Loud Hailer Characterization," Paper 8747, (2012 October.). doi:
Abstract: Further development of the high power, high efficiency induction drive compression driver when mounted on a tight pattern horn results in a high performance loud hailer. The detailed performance is tested in an independent laboratory with unique capabilities, including indoor frequency response at a distance of 4 meters. Additional characteristics tested include maximum burst output level, polar response, and directivity balloons. Outdoor tests were also performed at distances up to 220 meters and included speech transmission index and frequency response. Plane wave tube driver-phase plug tests were performed to assess incoherence, power compression, efficiency, and frequency response.
@article{buck2012long,
author={buck, marshall and graebener, david and sauro, ron},
journal={journal of the audio engineering society},
title={long distance induction drive loud hailer characterization},
year={2012},
volume={},
number={},
pages={},
doi={},
month={october},}
@article{buck2012long,
author={buck, marshall and graebener, david and sauro, ron},
journal={journal of the audio engineering society},
title={long distance induction drive loud hailer characterization},
year={2012},
volume={},
number={},
pages={},
doi={},
month={october},
abstract={further development of the high power, high efficiency induction drive compression driver when mounted on a tight pattern horn results in a high performance loud hailer. the detailed performance is tested in an independent laboratory with unique capabilities, including indoor frequency response at a distance of 4 meters. additional characteristics tested include maximum burst output level, polar response, and directivity balloons. outdoor tests were also performed at distances up to 220 meters and included speech transmission index and frequency response. plane wave tube driver-phase plug tests were performed to assess incoherence, power compression, efficiency, and frequency response.},}
TY - paper
TI - Long Distance Induction Drive Loud Hailer Characterization
SP -
EP -
AU - Buck, Marshall
AU - Graebener, David
AU - Sauro, Ron
PY - 2012
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2012
TY - paper
TI - Long Distance Induction Drive Loud Hailer Characterization
SP -
EP -
AU - Buck, Marshall
AU - Graebener, David
AU - Sauro, Ron
PY - 2012
JO - Journal of the Audio Engineering Society
IS -
VO -
VL -
Y1 - October 2012
AB - Further development of the high power, high efficiency induction drive compression driver when mounted on a tight pattern horn results in a high performance loud hailer. The detailed performance is tested in an independent laboratory with unique capabilities, including indoor frequency response at a distance of 4 meters. Additional characteristics tested include maximum burst output level, polar response, and directivity balloons. Outdoor tests were also performed at distances up to 220 meters and included speech transmission index and frequency response. Plane wave tube driver-phase plug tests were performed to assess incoherence, power compression, efficiency, and frequency response.
Further development of the high power, high efficiency induction drive compression driver when mounted on a tight pattern horn results in a high performance loud hailer. The detailed performance is tested in an independent laboratory with unique capabilities, including indoor frequency response at a distance of 4 meters. Additional characteristics tested include maximum burst output level, polar response, and directivity balloons. Outdoor tests were also performed at distances up to 220 meters and included speech transmission index and frequency response. Plane wave tube driver-phase plug tests were performed to assess incoherence, power compression, efficiency, and frequency response.
Authors:
Buck, Marshall; Graebener, David; Sauro, Ron
Affiliations:
Psychotechnology, Inc., Los Angeles, CA, USA; Wisdom Audio; Wisdom Audio Corporation, Carson City, NV, USA; NWAA Labs, Inc., Elma, WA, USA(See document for exact affiliation information.)
AES Convention:
133 (October 2012)
Paper Number:
8747
Publication Date:
October 25, 2012Import into BibTeX
Subject:
Transducers
Permalink:
http://www.aes.org/e-lib/browse.cfm?elib=16489